Fix location of ICV for MSW wells

* Show warning if no wells are visible
* #9461 MSW: Start export of a lateral at the tie in location on parent well
Previous implementation used the full well path for the lateral, including the part of the parent well up to sea level.

ApplicationLibCode/Commands/CompletionExportCommands/RicExportCompletionsForVisibleWellPathsFeature.cpp

@@ -18,15 +18,17 @@
 
 #include "RicExportCompletionsForVisibleWellPathsFeature.h"
 
-#include "RicWellPathExportCompletionDataFeature.h"
+#include "RiaLogging.h"
 
-#include "RiuPlotMainWindow.h"
+#include "RicWellPathExportCompletionDataFeature.h"
 
 #include "RimProject.h"
 #include "RimWellMeasurementCollection.h"
 #include "RimWellPath.h"
 #include "RimWellPathCollection.h"
 
+#include "RiuPlotMainWindow.h"
+
 #include "cafSelectionManager.h"
 
 #include <QAction>
@@ -74,7 +76,7 @@ bool RicExportCompletionsForVisibleWellPathsFeature::isCommandEnabled()
 void RicExportCompletionsForVisibleWellPathsFeature::onActionTriggered( bool isChecked )
 {
     std::vector<RimWellPath*> wellPaths = visibleWellPaths();
-    CVF_ASSERT( wellPaths.size() > 0 );
+    if ( wellPaths.empty() ) return RiaLogging::warning( "No visible well paths found, no data exported." );
 
     std::vector<RimSimWellInView*> simWells;
     QString                        dialogTitle = "Export Completion Data for Visible Well Paths";

ApplicationLibCode/Commands/CompletionExportCommands/RicWellPathExportMswCompletionsImpl.cpp

@@ -1002,10 +1002,14 @@ bool RicWellPathExportMswCompletionsImpl::generatePerforationsMswExportInfo(
         auto childMswBranch         = createChildMswBranch( childWellPath );
         auto childCellIntersections = generateCellSegments( eclipseCase, childWellPath );
 
+        // Start MD of child well path at the tie in location
+        const double tieInOnParentWellPath =
+            childWellPath->wellPathTieIn() ? childWellPath->wellPathTieIn()->tieInMeasuredDepth() : initialMD;
+
         if ( generatePerforationsMswExportInfo( eclipseCase,
                                                 childWellPath,
                                                 timeStep,
-                                                initialMD,
+                                                tieInOnParentWellPath,
                                                 childCellIntersections,
                                                 exportInfo,
                                                 childMswBranch.get() ) )